Philadelphia Eagles defensive tackle Fletcher Cox suffered a groin injury during Sunday's game against the Buffalo Bills, forcing him to leave the field early in the first half. The Eagles have announced that Cox is questionable to return. He was seen walking gingerly towards the locker room. Cox's absence will leave a void in the Eagles' defensive line, but they have several players available to fill in, including Jalen Carter and Jordan Davis. Cox's potential return to the game remains uncertain as the Eagles continue to battle the Bills.